package com.patten.decorator;

/**
 * Created with IntelliJ IDEA.
 * User: Lv.Dongjie
 * Date: 2018/8/7
 * Time: 10:22
 * Description:
 */
public abstract class Beverage {

    String description="Unknow Beverage";

    public String getDescription() {
        return description;
    }

    public abstract double cost();

}
